Jobs → Engineering → Java Spark Developer

About the Role We are seeking a highly skilled Senior Spark Developer with strong expertise in Java, cloud-native application development, and distributed systems. This role involves designing and developing scalable enterprise applications using Java, Spring technologies, and cloud platforms. Key Responsibilities • Design, develop, and maintain scalable, high-performance Java applications • Build and support RESTful APIs and microservices-based solutions • Develop cloud-native applications leveraging GCP, AWS, or Azure services • Implement event-driven architectures and distributed systems • Collaborate with architects, product owners, and engineering teams to deliver high-quality solutions • Optimize application performance, concurrency handling, and memory utilization • Create and maintain CI/CD pipelines and automate deployment processes • Ensure code quality through unit testing, code reviews, and best development practices • Mentor junior developers and promote engineering excellence across teams Requirements • Strong experience with Core Java (JDK 8+) including concurrency, multithreading, and memory management • Hands-on experience with Spring Boot, Spring Cloud, and Hibernate/JPA • Expertise in Microservices Architecture, REST APIs, and Design Patterns • Experience developing event-driven systems • Strong SQL skills with databases such as MySQL and PostgreSQL • Experience with containerization and orchestration technologies including Docker and Kubernetes • Knowledge of CI/CD pipelines and DevOps practices • Experience working with cloud platforms such as GCP, AWS, or Azure • Proficiency with build tools such as Maven or Gradle • Experience with testing frameworks including JUnit and Mockito